KR930011729A - Television Conference System - Google Patents

Television Conference System Download PDF

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Publication number
KR930011729A
KR930011729A KR1019920021016A KR920021016A KR930011729A KR 930011729 A KR930011729 A KR 930011729A KR 1019920021016 A KR1019920021016 A KR 1019920021016A KR 920021016 A KR920021016 A KR 920021016A KR 930011729 A KR930011729 A KR 930011729A
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KR
South Korea
Prior art keywords
information
display
video
storage means
control information
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Application number
KR1019920021016A
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Korean (ko)
Inventor
도미카즈 이시카와
마사유키 다카노
쇼헤이 하타케
Original Assignee
오오가 노리오
소니 가부시끼가이샤
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Application filed by 오오가 노리오, 소니 가부시끼가이샤 filed Critical 오오가 노리오
Publication of KR930011729A publication Critical patent/KR930011729A/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/15—Conference systems

Abstract

본 발명은, 영상송출장치와 영상수신장치와의 사이에서 적어도 영상신호를 전송하도록한 텔레비 회의시스템에 있어서, 영상수신장치에 표시수단과, 영상기억수단과, 영상정보의 표시순서를 나타낸 표시제어정보를 기억하는 제어정보 기억수단과, 제어수단과를 설치하고, 이 제어수단이 영상송출장치로 부터 전송되는 표시절환정보에 대응하여 제어정보 기억수단에 기억되어 있는 표시제어정보를 독출하고, 독출된 표시제어정보로 나타내는 표시순서에 따라서 영상기억수단으로 부터 순차영상정보를 독출하여 표시수단에 공급하도록한, 텔레비 회의시스템에 관한 것이다.The present invention relates to a television conference system in which at least a video signal is transmitted between a video transmitting device and a video receiving device, the display control showing display means, video storage means, and display order of video information in the video receiving device. A control information storage means for storing information and a control means, and the control means reads out and displays the display control information stored in the control information storage means in response to the display switching information transmitted from the video transmitting apparatus. And a television conference system which reads sequentially image information from the image storage means and supplies it to the display means in accordance with the display order indicated by the displayed display control information.

Description

텔레비 회의시스템Television Conference System

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 텔레비 회의시스템의 사용상태를 설명하기 위한 개략선도이다.1 is a schematic diagram for explaining a state of use of the television conference system.

제2도는 본 발명의 텔레비 회의시스템의 일실시예를 나타낸 블록도이다.2 is a block diagram showing an embodiment of a television conference system of the present invention.

제3도는 제2도에 나타낸 본 발명의 텔레비 회의시스템의 조작테이블의 일실시예를 나타낸 사시도이다.3 is a perspective view showing one embodiment of an operation table of the television conference system of the present invention shown in FIG.

제4도는 제2도에 나타낸 본 발명의 텔레비 회의시스템의 시나리오 기억용 메모리의 기억내용의 일실시예를 나타낸 구성도이다.4 is a configuration diagram showing an embodiment of the contents of the memory for scenario memory of the television conference system of the present invention shown in FIG.

제5도는 제2도에 나타낸 본 발명의 텔레비 회의시스템에 있어서의 화상데이타의 전송상태를 설명하기 위한 개략선도이다.FIG. 5 is a schematic diagram for explaining the transmission state of image data in the television conference system of the present invention shown in FIG.

제6도는 제2도에 나타낸 본 발명의 텔레비 회의시스템의 동작을 설명하기 위한 플로우 챠트도이다.6 is a flow chart for explaining the operation of the television conference system of the present invention shown in FIG.

Claims (5)

영상송출장치와, 영상수신장치와의 사이에 적어도 영상신호가 전송하도록한 텔레비 회의시스템에 있어서,상기 영상수신장치가, 영상정보를 표시하는 표시수단과, 상기 영상송출장치로 부터 전송되는 영상정보를 기억하는 영상기억수단과, 상기영상송출장치로부터 전송되고, 상기 영상기억수단에 기억된 영상 정보의 표시순서를 나타내는 표시제어정보를 기억하는 제어정보 기억수단과, 상기 영상송출장치로 부터 전송되는 표시 절환 정보에 응답하여 상기 제어정보 기억수단에 기억되어 잇는 상기 표시제어정보를 독출하고, 독출된 표시제어정보를 나타내는 표시순서에 따라서 상기 영상기억수단으로 부터 순차영상정보를 독출하여 상기 표시수단에 공급하는 제어수단을 포함하여 구성된 것을 특징으로 하는 텔레비 회의시스템.A television conference system in which at least a video signal is transmitted between an image transmitting apparatus and an image receiving apparatus, the image receiving apparatus comprising: display means for displaying image information, and image information transmitted from the image transmitting apparatus. Image storage means for storing the information; control information storage means for storing display control information indicating the display order of the video information stored in the video storage means; and transmitted from the video transmission device. In response to the display switching information, the display control information stored in the control information storage means is read out, and the sequential image information is read out from the image storage means in accordance with a display sequence representing the read display control information. Television conference system comprising a control means for supplying. 제1항에 있어서, 상기 영상송출장치는, 영상정보를 기억하는 제2의 영상기억수단과, 상기 표시제어정보를 생성하는 정보생성수단과, 순차전송키이 또는 후퇴키이가 조작될때마다 조작된 키이에 따른 방향으로 하나 진행한 시나리오번호를 나타내는 데이타를 상기 표시절환정보로서 생성하는 절환수단을 갖는 것을 특징으로 하는 텔레비 회의시스템.2. The apparatus according to claim 1, wherein the video transmitting apparatus includes a second video storage means for storing video information, an information generating means for generating the display control information, and a key operated each time a sequential transfer key or a retract key is operated. And a switching means for generating, as the display switching information, data indicating a scenario number which has been progressed one by one in this direction. 제1의 영상송수신장치와, 제2의 영상송수신장치와의 사이에서 적어도 영상신호를 전송하도록한 텔레비 회의시스템에 있어서, 상기 제1, 제2의 영상송수신장치는, 영상정보를 표시하는 표시수단과, 영상정보를 기억하는 영상기억수단과, 상기 영상기억수단에 기억된 영상정보의 표시순서를 나타내는 표시제어 정보를 발생하는 정보생성수단과, 상기 표시제어정보를 기억하는 제어정보 기억수단과, 순차전송키이 또는 후퇴키이가 조작될때마다 조작된 키이에 따른 방향으로 하나 진행한 시나리오번호를 나타내는 데이타를 표시절환정보로서 생성하는 절환수단과, 상기 절환수단으로부터 공급되는 표시절환정보에 대응하여 상기 정보 제어정보를 상기 제어정보 기억수단으로 부터 독출하고, 독출된 표시정보를 나타내는 표시순서에 따라서 상기 영상기억수단으로 부터 순차영상정보를 독출하여 상기 표시수단에 공급하는 제어수단을 포함하여 구성한 것을 특징으로 하는 텔레비 회의시스템.A television conference system in which at least a video signal is transmitted between a first video transmitting and receiving device and a second video transmitting and receiving device, wherein the first and second video transmitting and receiving devices display means for displaying video information. And video storage means for storing video information, information generating means for generating display control information indicative of a display order of video information stored in the video storage means, control information storage means for storing the display control information; Switching means for generating, as display switching information, data indicating a scenario number which has been advanced one by one in the direction corresponding to the operated key whenever the sequential transmission key or the retracting key is operated; and the information corresponding to the display switching information supplied from the switching means. The control unit reads out the control information from the control information storage means, and the imager according to the display sequence indicating the read display information. And a control means for reading the sequential video information from the suppression means and supplying it to the display means. 제3항에 있어서, 상기 영상기억수단은 광자기 디스크장치인 것을 특징으로 하는 텔레비 회의시스템.4. A television conference system according to claim 3, wherein said video storage means is a magneto-optical disk device. 영상정보를 표시하는 표시수단을 갖는 텔레비 회의시스템에 있어서, 영상정보를 기억하는 영상기억수단과, 상기 영상기억수단에 기억된 영상정보의 표시순서를 나타내는 표시제어 정보를 생성하는 정보생성수단과, 상기표시제어정보를 기억하는 제어정보 기억수단과, 순차전송키이 또는 후퇴키이가 조작될때마다 조작된 키이에 따른 방향으로 하나 진행한 시나리오 번호를 나타내는 데이타를 표시절환정보로서 생성하는 절환수단과, 상기 절환수단으로 부터 공급되는 표시절환정보에 대응하여 상기 정보 제어정보를 상기 제어정보 기억수단으로 부터 독출하고, 독출된 표시제어 정보로 나타내는 표시순서에 따라서 상기 영상기억수단으로 부터 순차영상 정보를 독출하여 상기 표시수단에 공급하는 제어수단을 포함하여 구성한 것을 특징으로 하는 텔레비 회의시스템.A television conference system having display means for displaying video information, comprising: video storage means for storing video information, information generating means for generating display control information indicating a display order of video information stored in the video storage means; Control information storage means for storing the display control information, switching means for generating, as display switching information, data indicating a scenario number which has been advanced one by one in the direction corresponding to the operated key whenever the sequential transmission key or the retract key is operated; In response to the display switching information supplied from the switching means, the information control information is read out from the control information storage means, and the sequential image information is read out from the image storage means according to the display order indicated by the read display control information. And control means for supplying the display means. Television conference system. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920021016A 1991-11-13 1992-11-10 Television Conference System KR930011729A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3297364A JPH05137137A (en) 1991-11-13 1991-11-13 Video conference system
JP91-297364 1991-11-13

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KR930011729A true KR930011729A (en) 1993-06-24

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KR1019920021016A KR930011729A (en) 1991-11-13 1992-11-10 Television Conference System

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EP (1) EP0542537B1 (en)
JP (1) JPH05137137A (en)
KR (1) KR930011729A (en)
DE (1) DE69222265T2 (en)

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DE4321674A1 (en) * 1993-06-30 1995-01-12 Sel Alcatel Ag Video conferencing system
JPH0836537A (en) * 1994-07-22 1996-02-06 Nec Corp Transmission system for screen information
FR2782944B1 (en) 1998-09-09 2000-11-24 Aerospatiale DEVICE FOR LOCATING A BREAK IN A TRANSPARENT PANEL HAVING AT LEAST TWO PLIES AND A PANEL OBTAINED
JP2002247541A (en) * 2001-02-15 2002-08-30 Nippon Telegr & Teleph Corp <Ntt> Multi-spot video display control method and remote conference system in which multi-spot video display control is performed
JP4271449B2 (en) * 2003-01-24 2009-06-03 京セラ株式会社 Communication device
JP2006041885A (en) * 2004-07-27 2006-02-09 Sony Corp Information processing apparatus and method therefor, recording medium and program
JP4157591B2 (en) * 2007-12-03 2008-10-01 京セラ株式会社 Communication device
JP4698691B2 (en) * 2008-02-25 2011-06-08 京セラ株式会社 Communication apparatus and communication system
JP5953669B2 (en) * 2011-08-02 2016-07-20 株式会社リコー Conference system and document display method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0314122A3 (en) * 1987-10-30 1992-04-22 Luma Telecom, Inc. Still picture picturephone communication system
JPH01202086A (en) * 1988-02-08 1989-08-15 Matsushita Electric Ind Co Ltd Television telephone system
CA1318381C (en) * 1988-04-15 1993-05-25 Jun'ichi Ohki Dual-mode teleconferencing system
JPH0260388A (en) * 1988-08-26 1990-02-28 Matsushita Electric Ind Co Ltd Still picture transmission equipment
JP2849119B2 (en) * 1989-07-17 1999-01-20 日本電信電話株式会社 Shared-view screen telephone system

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Publication number Publication date
EP0542537B1 (en) 1997-09-17
DE69222265T2 (en) 1998-02-05
JPH05137137A (en) 1993-06-01
EP0542537A2 (en) 1993-05-19
EP0542537A3 (en) 1993-10-27
DE69222265D1 (en) 1997-10-23

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